Xteink-X4-crosspoint-reader/src/activities/home/HomeActivity.h
2026-02-01 21:58:55 +07:00

63 lines
2.4 KiB
C++

#pragma once
#include <freertos/FreeRTOS.h>
#include <freertos/semphr.h>
#include <freertos/task.h>
#include <functional>
#include <vector>
#include "../Activity.h"
#include "./MyLibraryActivity.h"
struct RecentBook;
struct Rect;
class HomeActivity final : public Activity {
TaskHandle_t displayTaskHandle = nullptr;
SemaphoreHandle_t renderingMutex = nullptr;
int selectorIndex = 0;
bool updateRequired = false;
bool hasContinueReading = false;
bool recentsLoading = false;
bool recentsLoaded = false;
bool recentsDisplayed = false;
bool firstRenderDone = false;
bool hasOpdsUrl = false;
bool coverRendered = false; // Track if cover has been rendered once
bool coverBufferStored = false; // Track if cover buffer is stored
uint8_t* coverBuffer = nullptr; // HomeActivity's own buffer for cover image
std::vector<RecentBook> recentBooks;
const std::function<void(const std::string& path)> onSelectBook;
const std::function<void()> onMyLibraryOpen;
const std::function<void()> onRecentsOpen;
const std::function<void()> onSettingsOpen;
const std::function<void()> onFileTransferOpen;
const std::function<void()> onOpdsBrowserOpen;
static void taskTrampoline(void* param);
[[noreturn]] void displayTaskLoop();
void render();
int getMenuItemCount() const;
bool storeCoverBuffer(); // Store frame buffer for cover image
bool restoreCoverBuffer(); // Restore frame buffer from stored cover
void freeCoverBuffer(); // Free the stored cover buffer
void loadRecentBooks(int maxBooks, int coverHeight);
public:
explicit HomeActivity(GfxRenderer& renderer, MappedInputManager& mappedInput,
const std::function<void(const std::string& path)>& onSelectBook,
const std::function<void()>& onMyLibraryOpen, const std::function<void()>& onRecentsOpen,
const std::function<void()>& onSettingsOpen, const std::function<void()>& onFileTransferOpen,
const std::function<void()>& onOpdsBrowserOpen)
: Activity("Home", renderer, mappedInput),
onSelectBook(onSelectBook),
onMyLibraryOpen(onMyLibraryOpen),
onRecentsOpen(onRecentsOpen),
onSettingsOpen(onSettingsOpen),
onFileTransferOpen(onFileTransferOpen),
onOpdsBrowserOpen(onOpdsBrowserOpen) {}
void onEnter() override;
void onExit() override;
void loop() override;
};